National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

Lat: 40.61269°NLon: 112.35362°WElev: 4291.0ft.

haze

88°F

31°C

Humidity 22%
Wind Speed SSW 11 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Heat Index85°F (29°C)
Last update 10 Aug 08:55 PM MDT
Extended Forecast for

14 Miles WSW Grantsville UT

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. South wind 9 to 11 mph.

    Low: 70 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 97. South wind around 9 mph becoming west northwest in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 68. North northwest wind 9 to 11 mph becoming south in the evening.

    Low: 68 °F

    Slight Chance
    T-storms then
    Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 91. South wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 40%.

    High: 91 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind 8 to 11 mph becoming south after midnight.

    Low: 61 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 84. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 70. South wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 97. South wind around 9 mph becoming west northwest in the afternoon.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 68. North northwest wind 9 to 11 mph becoming south in the evening.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 91. South wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind 8 to 11 mph becoming south after midnight.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 84. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WSW Grantsville UT
 40.54°N 112.74°W (Elev. 4377 ft)
Last Update:
12:31 pm MDT Aug 10, 2026
Forecast Valid:
9pm MDT Aug 10, 2026-6pm MDT Aug 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation